Third-party testing means testing performed by a third-party accredited laboratory that CPSC has accepted to perform the specific tests for each children’s product safety rule. The below search provides you a list of labs have been accepted by CPSC to test for compliance with the children’s product rules. Here's a video tutorial and helpful questions to ask the laboratory.
Lab Accreditation Resources
Apply to Become a CPSC-Accepted Accredited Testing Lab
Apply with CPSC as an accredited laboratory to test children's products for conformity with CPSC's children's product safety rules.